Windows Scripting - 簡易資料備份

今天收到命令，要做定時的備份工作，備份的目的地要在遠端的網路磁碟機上

掛載、卸載網路磁碟機

因此就去查詢如何在 Windows 上寫 script 掛載網路磁碟機，以下找到一段語法：

WshNetwork.MapNetworkDrive
maps a remote drive onto a local drive letter

Syntax:
WshNetwork.MapNetworkDrive (strLocalName, strRemoteName [,bUpdateProfile] [,strUser] [,strPassword])
strLocalName
Receives the drive letter to which to map the remtoe share point in strRemoteName.
strRemoteName
Receives the name ofd the remote share point that will be mapped to the drive letter in strLocalName.
bUpdateProfile
If this optional parameter is True, the mapping will be saved in the current user's profile.
strUser
When combined with strPassword, this parameter can be used to conenct to a remote drive using someone else's credentials.
strPassword
When combined with strUser, this parameter can be used to conenct to a remote drive using someone else's credentials.

接著是卸載網路磁碟機的語法：

WshNetwork.RemoveNetworkDrive
removes a previously mapped network drive

Syntax:
WshNetwork.RemoveNetworkDrive (strName, [,bForce] [,bUpdateProfile])
strName
Receives the name of a previously mapped share point to be removed.
bForce
If this optional parameter is set to True, then this method will remove the connection even if the resource is currently being used.
bUpdateProfile
If this optional parameter is set to True, the mapping will be removed from the current user's profile.

以下是他的 sample code：

Dim objNetwork
Set objNetwork = WScript.CreateObject("WScript.Network")
strLocalDrive = "H:"
strRemoteShare = "\\myserver\users"
objNetwork.MapNetworkDrive strLocalDrive, strRemoteShare, False '沒有第四、五個參數，表示不需帳號密碼
objNetwork.RemoveNetworkDrive strLocalDrive '卸載網路磁碟機

資料複製

另外還要將本地資料複製到網路磁碟機上，可用以下一段簡單的語法達成：(也是範例語法)

set fs = CreateObject("Scripting.FileSystemObject")
 
'將 c:\win98 中所有的內容複製到 z:\backup (不包含 c:\win98 資料夾)
fs.copyFolder "c:\win98","z:\win99"
 
'將 c:\win98 中所有的內容複製到 z:\backup (包含 c:\win98 資料夾)
fs.copyFolder "c:\win98","z:\win99\"

參考資料

1. WSH >> Objects >> wshnetwork
2. WSH >> wshnetwork >> MapNetworkDrive
3. WSH >> wshnetwork >> RemoveNetworkDrive
4. WshNetwork.MapNetworkDrive
5. 資安論壇 - 求助!有時需要reboot或re-log才看見net use的network drive
6. Windows Script 介紹 - 檔案及資料夾的處理